Portland (PDX) to Kailua-Kona (KOA) flight deal in economy from $316
PDXPortland International Airport
Portland, United States
KOAKona International Airport
Kailua-Kona, United States
$638 USD
-50%$316 USD
Verified about 4 hours agoOctober 2026
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Rare Availability
9% of dates checked are available within 10% of the lowest price
Sunday, October 4th, 2026
9 round-trip options
Returning
Fri, Oct 9, 2026•5 Day Trip
$436 USD
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Sat, Oct 10, 2026•6 Day Trip
$499 USD
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Sun, Oct 11, 2026•7 Day Trip
$663 USD
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Mon, Oct 12, 2026•8 Day Trip
$751 USD
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Wed, Oct 14, 2026•10 Day Trip
$507 USD
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Thu, Oct 15, 2026•11 Day Trip
$463 USD
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Fri, Oct 16, 2026•12 Day Trip
$672 USD
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Sat, Oct 17, 2026•13 Day Trip
$592 USD
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Sun, Oct 18, 2026•14 Day Trip
$519 USD